Do I need to purchase my plugin again after upgrading my SketchUp version? Dale Martens February 09, 2019 19:49 Updated Follow No. Your current license will automatically transfer to your new SketchUp version. Please see our articles about migrating your plugins for more information. Related articles Moving your Plugins to SketchUp 2019 Can I install my purchase on more than one computer? My email address has changed since I purchased. How do I change my email? Do you offer floating or network licensing? Moving Artisan to SketchUp 2019 Comments 0 comments Please sign in to leave a comment.